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Showing 385–408 of 434 matching trials from the live ClinicalTrials.gov search.
Completed Early Phase 1 Interventional Accepts healthy volunteers

Cannabinoid Modulation of Pain

NCT01595620
Conditions
Pain
Interventions
Thermal, Electrical, Capsaicin, THC, Placebo
Other · Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 55 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
West Haven, Connecticut
Not listed Phase 1Phase 2 Interventional Accepts healthy volunteers

THC Memory & Reward Learning Pilot

NCT05116527
Conditions
Marijuana, THC, Cannabis
Interventions
Marijuana, Hash, THC, or Grass, Placebo
Drug
Lead sponsor
Hartford Hospital
Other
Eligibility
18 Years to 55 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Hartford, Connecticut
Conditions
Post-operative Pain
Interventions
Dronabinol 2.5mg Cap, Placebo
Drug
Lead sponsor
Jeffrey L Gum MD
Other
Eligibility
18 Years to 65 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Louisville, Kentucky
Withdrawn Phase 1 Interventional Accepts healthy volunteers

Behavioral and Physiological Effects of THC and CBD

NCT03832816
Conditions
Healthy Volunteers
Interventions
Placebo, Vaporized THC alone, Vaporized CBD alone, Vaporized CBD with THC
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 50 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Bone Metastases, Breast Cancer, Pain
Interventions
Syndros
Drug
Lead sponsor
University of Arizona
Other
Eligibility
21 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Tucson, Arizona
Completed No phase listed Observational Accepts healthy volunteers

Alcohol and Cannabis Co-Use and the Gut-Brain Axis

NCT04998006
Conditions
Cannabis Use, Alcohol Use, Inflammation
Interventions
Not listed
Lead sponsor
University of Colorado, Denver
Other
Eligibility
21 Years to 60 Years
Enrollment
77 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Brain Injuries, Traumatic
Interventions
Cannabidiol, Placebo
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 60 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Infantile Spasm
Interventions
Cannabidiol Oral Solution, Placebo, Vigabatrin
Drug
Lead sponsor
Radius Pharmaceuticals, Inc.
Industry
Eligibility
1 Month to 24 Months
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
5
States / cities
Miami, Florida • Royal Oak, Michigan • Akron, Ohio + 2 more
Conditions
Epilepsy, Unspecified, Refractory (Medically)
Interventions
Medical Cannabis
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
1 Month to 20 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Aurora, Colorado
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Cannabidiol and CES1 Interactions in Healthy Subjects

NCT04603391
Conditions
Drug Interaction
Interventions
dl-Methylphenidate plus Cannabidiol, dl-Methylphenidate plus Cannabidiol Placebo solution
Drug
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 45 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Post-traumatic Epilepsy
Interventions
PO BRC-003 (High Cannabidiol Cannabis Extract), Placebo
Drug
Lead sponsor
Dr. Paul Lyons
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Winchester, Virginia
Completed Phase 1Phase 2 Interventional Results available

CBD for Dental Pain

NCT04642404
Conditions
Odontalgia, Toothache
Interventions
Epidiolex 100 mg/mL Oral Solution, Placebo
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 75 Years
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Post-operative Pain
Interventions
Cannabidiol Oil
Drug
Lead sponsor
Foundation for Orthopaedic Research and Education
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Tampa, Florida
Completed Early Phase 1 Interventional Accepts healthy volunteers

Sex Differences in Neural Response to Cannabidiol

NCT04777643
Conditions
CBD, Neural Responses
Interventions
Cannabidiol, Placebo
Drug · Other
Lead sponsor
Yale University
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Obstructive Sleep Apnea
Interventions
IHL-42X Low Dose, IHL-42X High Dose, Placebo, IHL-42X (Optimal Dose), Dronabinol, Acetazolamide
Drug
Lead sponsor
Incannex Healthcare Ltd
Industry
Eligibility
18 Years and older
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
20
States / cities
Chula Vista, California • Long Beach, California • Upland, California + 16 more
Conditions
Cannabis Intoxication
Interventions
0mg THC + 0mg CBD Brownie, 10mg THC + 0mg CBD Brownie, 10mg THC + 10mg CBD Brownie, 10mg THC + 50mg CBD Brownie, 10mg THC + 100mg CBD Brownie, 10mg THC + 300mg CBD Brownie, 0mg THC + 300mg CBD Brownie
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
21 Years and older
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2029
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Obstructive Sleep Apnea (OSA)
Interventions
IHL-42X: 2.5 mg dronabinol + 125 mg acetazolamide, IHL-42X: 5 mg dronabinol + 125 mg acetazolamide, IHL-42X: 7.5 mg dronabinol + 125 mg acetazolamide, IHL-42X: 2.5 mg dronabinol + 250 mg acetazolamide, IHL-42X: 5 mg dronabinol + 250 mg acetazolamide, IHL-42X: 7.5 mg dronabinol + 250 mg acetazolamide, IHL-42X: 2.5 mg dronabinol + 375 mg acetazolamide, IHL-42X: 5 mg dronabinol + 375 mg acetazolamide, IHL-42X: 7.5 mg dronabinol + 375 mg acetazolamide, Placebo: Negative control
Drug
Lead sponsor
Incannex Healthcare Ltd
Industry
Eligibility
18 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
13
States / cities
Chula Vista, California • Brandon, Florida • Jacksonville, Florida + 9 more
Conditions
Dravet Syndrome, Lennox Gastaut Syndrome
Interventions
ZX008 0.2 to 0.8 mg/kg/day, Cannabidiol
Drug
Lead sponsor
Zogenix International Limited, Inc., a subsidiary of Zogenix, Inc.
Industry
Eligibility
2 Years to 18 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
2
States / cities
Atlanta, Georgia • Tacoma, Washington
Conditions
Cancer, Cancers, Pain
Interventions
Oral cannabis low THC, Placebo Comparator, Oral cannabis high THC, Oral cannabis THC/CBD
Drug
Lead sponsor
Shanna Babalonis, PhD
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Lexington, Kentucky
Conditions
HIV, Cannabis Use
Interventions
THC Cannabis, CBD Cannabis, Placebo
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
San Diego, California
Recruiting Phase 2 Interventional Accepts healthy volunteers

Effects of THC on Alcohol Consumption and Neural Correlates of Reward

NCT06446479
Conditions
Cannabis Use Disorder
Interventions
Dronabinol Pill, Placebo
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
21 Years to 40 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Tuberous Sclerosis Complex Associated Neuropsychiatric Disease
Interventions
Cannabidiol Oral Solution [Epidiolex]
Drug
Lead sponsor
Jazz Pharmaceuticals
Industry
Eligibility
1 Year to 65 Years
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
12
States / cities
Aurora, Colorado • New Haven, Connecticut • Gainesville, Florida + 9 more
Completed Early Phase 1 Interventional Accepts healthy volunteers

Tetrahydrocannabinol (THC) and Sleep

NCT03560934
Conditions
Sleep, THC, Marijuana, Cannabis
Interventions
Dronabinol
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
21 Years to 34 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2025
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Anxiety, Epilepsy
Interventions
Cannabidiol 100 MG/ML
Drug
Lead sponsor
Hugo W. Moser Research Institute at Kennedy Krieger, Inc.
Other
Eligibility
6 Years to 17 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Baltimore, Maryland